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<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> ca.uhn.hl7v2.hoh.raw.client;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> ca.uhn.hl7v2.hoh.util.StringUtils.isBlank;
<a class="jxr_linenumber" name="4" href="#4">4</a>   
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> java.io.BufferedInputStream;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> java.io.BufferedOutputStream;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> java.io.OutputStream;
<a class="jxr_linenumber" name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> java.net.InetSocketAddress;
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> java.net.MalformedURLException;
<a class="jxr_linenumber" name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> java.net.Socket;
<a class="jxr_linenumber" name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> java.net.URI;
<a class="jxr_linenumber" name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> java.net.URISyntaxException;
<a class="jxr_linenumber" name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> java.net.URL;
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">import</strong> java.nio.charset.Charset;
<a class="jxr_linenumber" name="16" href="#16">16</a>  
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.DecodeException;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.EncodeException;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.IAuthorizationClientCallback;
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.IClient;
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.IReceivable;
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.ISendable;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.api.MessageMetadataKeys;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.encoder.Hl7OverHttpRequestEncoder;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.encoder.Hl7OverHttpResponseDecoder;
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.encoder.NoMessageReceivedException;
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.raw.api.RawReceivable;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.sign.ISigner;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.sign.SignatureVerificationException;
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.sockets.ISocketFactory;
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.sockets.StandardSocketFactory;
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> ca.uhn.hl7v2.hoh.sockets.TlsSocketFactory;
<a class="jxr_linenumber" name="33" href="#33">33</a>  
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/raw/client/AbstractRawClient.html">AbstractRawClient</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/api/IClient.html">IClient</a> {
<a class="jxr_linenumber" name="35" href="#35">35</a>  
<a class="jxr_linenumber" name="36" href="#36">36</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="37" href="#37">37</a>  <em class="jxr_javadoccomment">	 * The default charset encoding (UTF-8)</em>
<a class="jxr_linenumber" name="38" href="#38">38</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="39" href="#39">39</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Charset DEFAULT_CHARSET = Charset.forName(<span class="jxr_string">"UTF-8"</span>);
<a class="jxr_linenumber" name="40" href="#40">40</a>  
<a class="jxr_linenumber" name="41" href="#41">41</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <em class="jxr_javadoccomment">	 * The default connection timeout in milliseconds: 10000</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="44" href="#44">44</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> DEFAULT_CONNECTION_TIMEOUT = 10000;
<a class="jxr_linenumber" name="45" href="#45">45</a>  
<a class="jxr_linenumber" name="46" href="#46">46</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>  <em class="jxr_javadoccomment">	 * The default number of milliseconds to wait before timing out waiting for</em>
<a class="jxr_linenumber" name="48" href="#48">48</a>  <em class="jxr_javadoccomment">	 * a response: 60000</em>
<a class="jxr_linenumber" name="49" href="#49">49</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="50" href="#50">50</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> DEFAULT_RESPONSE_TIMEOUT = 60000;
<a class="jxr_linenumber" name="51" href="#51">51</a>  
<a class="jxr_linenumber" name="52" href="#52">52</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/StandardSocketFactory.html">StandardSocketFactory</a> DEFAULT_SOCKET_FACTORY = <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/StandardSocketFactory.html">StandardSocketFactory</a>();
<a class="jxr_linenumber" name="53" href="#53">53</a>  
<a class="jxr_linenumber" name="54" href="#54">54</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(HohRawClientSimple.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="55" href="#55">55</a>  
<a class="jxr_linenumber" name="56" href="#56">56</a>  	<strong class="jxr_keyword">private</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/api/IAuthorizationClientCallback.html">IAuthorizationClientCallback</a> myAuthorizationCallback;
<a class="jxr_linenumber" name="57" href="#57">57</a>  	<strong class="jxr_keyword">private</strong> Charset myCharset = DEFAULT_CHARSET;
<a class="jxr_linenumber" name="58" href="#58">58</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> myConnectionTimeout = DEFAULT_CONNECTION_TIMEOUT;
<a class="jxr_linenumber" name="59" href="#59">59</a>  	<strong class="jxr_keyword">private</strong> String myHost;
<a class="jxr_linenumber" name="60" href="#60">60</a>  	<strong class="jxr_keyword">private</strong> BufferedInputStream myInputStream;
<a class="jxr_linenumber" name="61" href="#61">61</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> myKeepAlive = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="62" href="#62">62</a>  	<strong class="jxr_keyword">private</strong> OutputStream myOutputStream;
<a class="jxr_linenumber" name="63" href="#63">63</a>  	<strong class="jxr_keyword">private</strong> String myPath;
<a class="jxr_linenumber" name="64" href="#64">64</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> myPort;
<a class="jxr_linenumber" name="65" href="#65">65</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">long</strong> myResponseTimeout = DEFAULT_RESPONSE_TIMEOUT;
<a class="jxr_linenumber" name="66" href="#66">66</a>  	<strong class="jxr_keyword">private</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sign/ISigner.html">ISigner</a> mySigner;
<a class="jxr_linenumber" name="67" href="#67">67</a>  	<strong class="jxr_keyword">private</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/ISocketFactory.html">ISocketFactory</a> mySocketFactory = DEFAULT_SOCKET_FACTORY;
<a class="jxr_linenumber" name="68" href="#68">68</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>  <em class="jxr_javadoccomment">	 * Socket so_timeout value for newly created sockets</em>
<a class="jxr_linenumber" name="70" href="#70">70</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="71" href="#71">71</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> mySoTimeout = 5000;
<a class="jxr_linenumber" name="72" href="#72">72</a>  	<strong class="jxr_keyword">private</strong> URL myUrl;
<a class="jxr_linenumber" name="73" href="#73">73</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="74" href="#74">74</a>  <em class="jxr_javadoccomment">	 * Constructor</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="76" href="#76">76</a>  	<strong class="jxr_keyword">public</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/raw/client/AbstractRawClient.html">AbstractRawClient</a>() {
<a class="jxr_linenumber" name="77" href="#77">77</a>  		<em class="jxr_comment">// nothing</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>  	}
<a class="jxr_linenumber" name="79" href="#79">79</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="80" href="#80">80</a>  <em class="jxr_javadoccomment">	 * Constructor</em>
<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="82" href="#82">82</a>  <em class="jxr_javadoccomment">	 * @param theHost</em>
<a class="jxr_linenumber" name="83" href="#83">83</a>  <em class="jxr_javadoccomment">	 *            The HOST (name/address). E.g. "192.168.1.1"</em>
<a class="jxr_linenumber" name="84" href="#84">84</a>  <em class="jxr_javadoccomment">	 * @param thePort</em>
<a class="jxr_linenumber" name="85" href="#85">85</a>  <em class="jxr_javadoccomment">	 *            The PORT. E.g. "8080"</em>
<a class="jxr_linenumber" name="86" href="#86">86</a>  <em class="jxr_javadoccomment">	 * @param thePath</em>
<a class="jxr_linenumber" name="87" href="#87">87</a>  <em class="jxr_javadoccomment">	 *            The path being requested (must either be blank or start with</em>
<a class="jxr_linenumber" name="88" href="#88">88</a>  <em class="jxr_javadoccomment">	 *            '/' and contain a path). E.g. "/Apps/Receiver.jsp"</em>
<a class="jxr_linenumber" name="89" href="#89">89</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="90" href="#90">90</a>  	<strong class="jxr_keyword">public</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/raw/client/AbstractRawClient.html">AbstractRawClient</a>(String theHost, <strong class="jxr_keyword">int</strong> thePort, String thePath) {
<a class="jxr_linenumber" name="91" href="#91">91</a>  		setHost(theHost);
<a class="jxr_linenumber" name="92" href="#92">92</a>  		setPort(thePort);
<a class="jxr_linenumber" name="93" href="#93">93</a>  		setUriPath(thePath);
<a class="jxr_linenumber" name="94" href="#94">94</a>  	}
<a class="jxr_linenumber" name="95" href="#95">95</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="96" href="#96">96</a>  <em class="jxr_javadoccomment">	 * Constructor</em>
<a class="jxr_linenumber" name="97" href="#97">97</a>  <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="98" href="#98">98</a>  <em class="jxr_javadoccomment">	 * @param theUrl</em>
<a class="jxr_linenumber" name="99" href="#99">99</a>  <em class="jxr_javadoccomment">	 *            The URL to connect to. Note that if the URL refers to the</em>
<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment">	 *            "https" protocol, a {@link #setSocketFactory(ISocketFactory)</em>
<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment">	 *            SocketFactory} which uses TLS will be set. If custom</em>
<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment">	 *            certificates are used, a different factory may need to be</em>
<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment">	 *            provided manually.</em>
<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="105" href="#105">105</a> 	<strong class="jxr_keyword">public</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/raw/client/AbstractRawClient.html">AbstractRawClient</a>(URL theUrl) {
<a class="jxr_linenumber" name="106" href="#106">106</a> 		setUrl(theUrl);
<a class="jxr_linenumber" name="107" href="#107">107</a> 	}
<a class="jxr_linenumber" name="108" href="#108">108</a> 
<a class="jxr_linenumber" name="109" href="#109">109</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> closeSocket(Socket theSocket) {
<a class="jxr_linenumber" name="110" href="#110">110</a> 		ourLog.debug(<span class="jxr_string">"Closing socket"</span>);
<a class="jxr_linenumber" name="111" href="#111">111</a> 		<strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="112" href="#112">112</a> 			theSocket.close();
<a class="jxr_linenumber" name="113" href="#113">113</a> 		} <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="114" href="#114">114</a> 			ourLog.warn(<span class="jxr_string">"Problem closing socket"</span>, e);
<a class="jxr_linenumber" name="115" href="#115">115</a> 		}
<a class="jxr_linenumber" name="116" href="#116">116</a> 	}
<a class="jxr_linenumber" name="117" href="#117">117</a> 
<a class="jxr_linenumber" name="118" href="#118">118</a> 	<strong class="jxr_keyword">protected</strong> Socket connect() <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="119" href="#119">119</a> 		ourLog.debug(<span class="jxr_string">"Creating new connection to {}:{} for URI {}"</span>, <strong class="jxr_keyword">new</strong> Object[] { myHost, myPort, myPath });
<a class="jxr_linenumber" name="120" href="#120">120</a> 
<a class="jxr_linenumber" name="121" href="#121">121</a> 		Socket socket = mySocketFactory.createClientSocket();
<a class="jxr_linenumber" name="122" href="#122">122</a> 		socket.connect(<strong class="jxr_keyword">new</strong> InetSocketAddress(myHost, myPort), myConnectionTimeout);
<a class="jxr_linenumber" name="123" href="#123">123</a> 		socket.setSoTimeout(mySoTimeout);
<a class="jxr_linenumber" name="124" href="#124">124</a> 		socket.setKeepAlive(myKeepAlive);
<a class="jxr_linenumber" name="125" href="#125">125</a> 		ourLog.trace(<span class="jxr_string">"Connection established to {}:{}"</span>, myHost, myPort);
<a class="jxr_linenumber" name="126" href="#126">126</a> 		myOutputStream = <strong class="jxr_keyword">new</strong> BufferedOutputStream(socket.getOutputStream());
<a class="jxr_linenumber" name="127" href="#127">127</a> 		myInputStream = <strong class="jxr_keyword">new</strong> BufferedInputStream(socket.getInputStream());
<a class="jxr_linenumber" name="128" href="#128">128</a> 		<strong class="jxr_keyword">return</strong> socket;
<a class="jxr_linenumber" name="129" href="#129">129</a> 	}
<a class="jxr_linenumber" name="130" href="#130">130</a> 
<a class="jxr_linenumber" name="131" href="#131">131</a> 	<strong class="jxr_keyword">private</strong> IReceivable&lt;String&gt; doSendAndReceiveInternal(ISendable&lt;?&gt; theMessageToSend, Socket socket) <strong class="jxr_keyword">throws</strong> IOException, DecodeException, SignatureVerificationException, EncodeException {
<a class="jxr_linenumber" name="132" href="#132">132</a> 		ourLog.trace(<span class="jxr_string">"Entering doSendAndReceiveInternal()"</span>);
<a class="jxr_linenumber" name="133" href="#133">133</a> 		
<a class="jxr_linenumber" name="134" href="#134">134</a> 		Hl7OverHttpRequestEncoder enc = <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/encoder/Hl7OverHttpRequestEncoder.html">Hl7OverHttpRequestEncoder</a>();
<a class="jxr_linenumber" name="135" href="#135">135</a> 		enc.setPath(myPath);
<a class="jxr_linenumber" name="136" href="#136">136</a> 		enc.setHost(myHost);
<a class="jxr_linenumber" name="137" href="#137">137</a> 		enc.setPort(myPort);
<a class="jxr_linenumber" name="138" href="#138">138</a> 		enc.setCharset(myCharset);
<a class="jxr_linenumber" name="139" href="#139">139</a> 		<strong class="jxr_keyword">if</strong> (myAuthorizationCallback != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="140" href="#140">140</a> 			enc.setUsername(myAuthorizationCallback.provideUsername(myPath));
<a class="jxr_linenumber" name="141" href="#141">141</a> 			enc.setPassword(myAuthorizationCallback.providePassword(myPath));
<a class="jxr_linenumber" name="142" href="#142">142</a> 		}
<a class="jxr_linenumber" name="143" href="#143">143</a> 		enc.setSigner(mySigner);
<a class="jxr_linenumber" name="144" href="#144">144</a> 		enc.setDataProvider(theMessageToSend);
<a class="jxr_linenumber" name="145" href="#145">145</a> 
<a class="jxr_linenumber" name="146" href="#146">146</a> 		ourLog.debug(<span class="jxr_string">"Writing message to OutputStream"</span>);
<a class="jxr_linenumber" name="147" href="#147">147</a> 		enc.encodeToOutputStream(myOutputStream);
<a class="jxr_linenumber" name="148" href="#148">148</a> 		myOutputStream.flush();
<a class="jxr_linenumber" name="149" href="#149">149</a> 
<a class="jxr_linenumber" name="150" href="#150">150</a> 		ourLog.debug(<span class="jxr_string">"Reading response from OutputStream"</span>);
<a class="jxr_linenumber" name="151" href="#151">151</a> 
<a class="jxr_linenumber" name="152" href="#152">152</a> 		RawReceivable response = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="153" href="#153">153</a> 		<strong class="jxr_keyword">long</strong> endTime = System.currentTimeMillis() + myResponseTimeout;
<a class="jxr_linenumber" name="154" href="#154">154</a> 		<strong class="jxr_keyword">do</strong> {
<a class="jxr_linenumber" name="155" href="#155">155</a> 			<strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="156" href="#156">156</a> 				Hl7OverHttpResponseDecoder d = <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/encoder/Hl7OverHttpResponseDecoder.html">Hl7OverHttpResponseDecoder</a>();
<a class="jxr_linenumber" name="157" href="#157">157</a> 				d.setSigner(mySigner);
<a class="jxr_linenumber" name="158" href="#158">158</a> 				d.setReadTimeout(myResponseTimeout);
<a class="jxr_linenumber" name="159" href="#159">159</a> 				d.readHeadersAndContentsFromInputStreamAndDecode(myInputStream);
<a class="jxr_linenumber" name="160" href="#160">160</a> 
<a class="jxr_linenumber" name="161" href="#161">161</a> 				response = <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/raw/api/RawReceivable.html">RawReceivable</a>(d.getMessage());
<a class="jxr_linenumber" name="162" href="#162">162</a> 				InetSocketAddress remoteSocketAddress = (InetSocketAddress) socket.getRemoteSocketAddress();
<a class="jxr_linenumber" name="163" href="#163">163</a> 				String hostAddress = remoteSocketAddress.getAddress() != <strong class="jxr_keyword">null</strong> ? remoteSocketAddress.getAddress().getHostAddress() : <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="164" href="#164">164</a> 				response.addMetadata(MessageMetadataKeys.REMOTE_HOST_ADDRESS.name(), hostAddress);
<a class="jxr_linenumber" name="165" href="#165">165</a> 
<a class="jxr_linenumber" name="166" href="#166">166</a> 				<strong class="jxr_keyword">if</strong> (d.isConnectionCloseHeaderPresent()) {
<a class="jxr_linenumber" name="167" href="#167">167</a> 					ourLog.debug(<span class="jxr_string">"Found Connection=close header, closing socket"</span>);
<a class="jxr_linenumber" name="168" href="#168">168</a> 					closeSocket(socket);
<a class="jxr_linenumber" name="169" href="#169">169</a> 				}
<a class="jxr_linenumber" name="170" href="#170">170</a> 				
<a class="jxr_linenumber" name="171" href="#171">171</a> 			} <strong class="jxr_keyword">catch</strong> (NoMessageReceivedException ex) {
<a class="jxr_linenumber" name="172" href="#172">172</a> 				ourLog.debug(<span class="jxr_string">"No message received yet"</span>);
<a class="jxr_linenumber" name="173" href="#173">173</a> 			} <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="174" href="#174">174</a> 				<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/api/DecodeException.html">DecodeException</a>(<span class="jxr_string">"Failed to read response from remote host"</span>, e);
<a class="jxr_linenumber" name="175" href="#175">175</a> 			}
<a class="jxr_linenumber" name="176" href="#176">176</a> 		} <strong class="jxr_keyword">while</strong> (response == <strong class="jxr_keyword">null</strong> &amp;&amp; System.currentTimeMillis() &lt; endTime);
<a class="jxr_linenumber" name="177" href="#177">177</a> 
<a class="jxr_linenumber" name="178" href="#178">178</a> 		ourLog.trace(<span class="jxr_string">"Leaving doSendAndReceiveInternal()"</span>);
<a class="jxr_linenumber" name="179" href="#179">179</a> 		<strong class="jxr_keyword">return</strong> response;
<a class="jxr_linenumber" name="180" href="#180">180</a> 	}
<a class="jxr_linenumber" name="181" href="#181">181</a> 
<a class="jxr_linenumber" name="182" href="#182">182</a> 	<em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="183" href="#183">183</a> <em class="jxr_comment">	 * (non-Javadoc)</em>
<a class="jxr_linenumber" name="184" href="#184">184</a> <em class="jxr_comment">	 * </em>
<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_comment">	 * @see ca.uhn.hl7v2.hoh.raw.client.IClient#getHost()</em>
<a class="jxr_linenumber" name="186" href="#186">186</a> <em class="jxr_comment">	 */</em>
<a class="jxr_linenumber" name="187" href="#187">187</a> 	<strong class="jxr_keyword">public</strong> String getHost() {
<a class="jxr_linenumber" name="188" href="#188">188</a> 		<strong class="jxr_keyword">return</strong> myHost;
<a class="jxr_linenumber" name="189" href="#189">189</a> 	}
<a class="jxr_linenumber" name="190" href="#190">190</a> 
<a class="jxr_linenumber" name="191" href="#191">191</a> 	<em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="192" href="#192">192</a> <em class="jxr_comment">	 * (non-Javadoc)</em>
<a class="jxr_linenumber" name="193" href="#193">193</a> <em class="jxr_comment">	 * </em>
<a class="jxr_linenumber" name="194" href="#194">194</a> <em class="jxr_comment">	 * @see ca.uhn.hl7v2.hoh.raw.client.IClient#getPort()</em>
<a class="jxr_linenumber" name="195" href="#195">195</a> <em class="jxr_comment">	 */</em>
<a class="jxr_linenumber" name="196" href="#196">196</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getPort() {
<a class="jxr_linenumber" name="197" href="#197">197</a> 		<strong class="jxr_keyword">return</strong> myPort;
<a class="jxr_linenumber" name="198" href="#198">198</a> 	}
<a class="jxr_linenumber" name="199" href="#199">199</a> 
<a class="jxr_linenumber" name="200" href="#200">200</a> 	<em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_comment">	 * (non-Javadoc)</em>
<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_comment">	 * </em>
<a class="jxr_linenumber" name="203" href="#203">203</a> <em class="jxr_comment">	 * @see ca.uhn.hl7v2.hoh.raw.client.IClient#getSocketFactory()</em>
<a class="jxr_linenumber" name="204" href="#204">204</a> <em class="jxr_comment">	 */</em>
<a class="jxr_linenumber" name="205" href="#205">205</a> 	<strong class="jxr_keyword">public</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/ISocketFactory.html">ISocketFactory</a> getSocketFactory() {
<a class="jxr_linenumber" name="206" href="#206">206</a> 		<strong class="jxr_keyword">return</strong> mySocketFactory;
<a class="jxr_linenumber" name="207" href="#207">207</a> 	}
<a class="jxr_linenumber" name="208" href="#208">208</a> 
<a class="jxr_linenumber" name="209" href="#209">209</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getSoTimeout() {
<a class="jxr_linenumber" name="210" href="#210">210</a> 		<strong class="jxr_keyword">return</strong> mySoTimeout;
<a class="jxr_linenumber" name="211" href="#211">211</a> 	}
<a class="jxr_linenumber" name="212" href="#212">212</a> 
<a class="jxr_linenumber" name="213" href="#213">213</a> 	<em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="214" href="#214">214</a> <em class="jxr_comment">	 * (non-Javadoc)</em>
<a class="jxr_linenumber" name="215" href="#215">215</a> <em class="jxr_comment">	 * </em>
<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_comment">	 * @see ca.uhn.hl7v2.hoh.raw.client.IClient#getUri()</em>
<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_comment">	 */</em>
<a class="jxr_linenumber" name="218" href="#218">218</a> 	<strong class="jxr_keyword">public</strong> String getUriPath() {
<a class="jxr_linenumber" name="219" href="#219">219</a> 		<strong class="jxr_keyword">return</strong> myPath;
<a class="jxr_linenumber" name="220" href="#220">220</a> 	}
<a class="jxr_linenumber" name="221" href="#221">221</a> 
<a class="jxr_linenumber" name="222" href="#222">222</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="223" href="#223">223</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="225" href="#225">225</a> 	<strong class="jxr_keyword">public</strong> URL getUrl() {
<a class="jxr_linenumber" name="226" href="#226">226</a> 		<strong class="jxr_keyword">return</strong> myUrl;
<a class="jxr_linenumber" name="227" href="#227">227</a> 	}
<a class="jxr_linenumber" name="228" href="#228">228</a> 
<a class="jxr_linenumber" name="229" href="#229">229</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="230" href="#230">230</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="231" href="#231">231</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="232" href="#232">232</a> 	<strong class="jxr_keyword">public</strong> String getUrlString() {
<a class="jxr_linenumber" name="233" href="#233">233</a> 		<strong class="jxr_keyword">return</strong> getUrl().toExternalForm();
<a class="jxr_linenumber" name="234" href="#234">234</a> 	}
<a class="jxr_linenumber" name="235" href="#235">235</a> 
<a class="jxr_linenumber" name="236" href="#236">236</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isKeepAlive() {
<a class="jxr_linenumber" name="237" href="#237">237</a> 		<strong class="jxr_keyword">return</strong> myKeepAlive;
<a class="jxr_linenumber" name="238" href="#238">238</a> 	}
<a class="jxr_linenumber" name="239" href="#239">239</a> 
<a class="jxr_linenumber" name="240" href="#240">240</a> 	<strong class="jxr_keyword">boolean</strong> isSocketConnected(Socket socket) {
<a class="jxr_linenumber" name="241" href="#241">241</a> 		<strong class="jxr_keyword">return</strong> socket != <strong class="jxr_keyword">null</strong> &amp;&amp; !socket.isClosed() &amp;&amp; !socket.isInputShutdown() &amp;&amp; !socket.isOutputShutdown();
<a class="jxr_linenumber" name="242" href="#242">242</a> 	}
<a class="jxr_linenumber" name="243" href="#243">243</a> 
<a class="jxr_linenumber" name="244" href="#244">244</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="245" href="#245">245</a> <em class="jxr_javadoccomment">	 * Subclasses must override to provide a connected socket</em>
<a class="jxr_linenumber" name="246" href="#246">246</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="247" href="#247">247</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> Socket provideSocket() <strong class="jxr_keyword">throws</strong> IOException;
<a class="jxr_linenumber" name="248" href="#248">248</a> 
<a class="jxr_linenumber" name="249" href="#249">249</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="250" href="#250">250</a> <em class="jxr_javadoccomment">	 * Returns the socket provided by {@link #provideSocket()}. This method will</em>
<a class="jxr_linenumber" name="251" href="#251">251</a> <em class="jxr_javadoccomment">	 * always be called after the request is finished.</em>
<a class="jxr_linenumber" name="252" href="#252">252</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="253" href="#253">253</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> returnSocket(Socket theSocket);
<a class="jxr_linenumber" name="254" href="#254">254</a> 
<a class="jxr_linenumber" name="255" href="#255">255</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="256" href="#256">256</a> <em class="jxr_javadoccomment">	 * Sends a message, waits for the response, and then returns the response if</em>
<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_javadoccomment">	 * any</em>
<a class="jxr_linenumber" name="258" href="#258">258</a> <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="259" href="#259">259</a> <em class="jxr_javadoccomment">	 * @param theMessageToSend</em>
<a class="jxr_linenumber" name="260" href="#260">260</a> <em class="jxr_javadoccomment">	 *            The message to send</em>
<a class="jxr_linenumber" name="261" href="#261">261</a> <em class="jxr_javadoccomment">	 * @return The returned message, as well as associated metadata</em>
<a class="jxr_linenumber" name="262" href="#262">262</a> <em class="jxr_javadoccomment">	 * @throws DecodeException</em>
<a class="jxr_linenumber" name="263" href="#263">263</a> <em class="jxr_javadoccomment">	 *             If a problem occurs (read error, socket disconnect, etc.)</em>
<a class="jxr_linenumber" name="264" href="#264">264</a> <em class="jxr_javadoccomment">	 *             during communication, or the response is invalid in some way.</em>
<a class="jxr_linenumber" name="265" href="#265">265</a> <em class="jxr_javadoccomment">	 *             Note that IO errors in trying to connect to the remote host</em>
<a class="jxr_linenumber" name="266" href="#266">266</a> <em class="jxr_javadoccomment">	 *             or sending the message are thrown directly (i.e. as</em>
<a class="jxr_linenumber" name="267" href="#267">267</a> <em class="jxr_javadoccomment">	 *             {@link IOException}), but IO errors in reading the response</em>
<a class="jxr_linenumber" name="268" href="#268">268</a> <em class="jxr_javadoccomment">	 *             are thrown as DecodeException</em>
<a class="jxr_linenumber" name="269" href="#269">269</a> <em class="jxr_javadoccomment">	 * @throws IOException</em>
<a class="jxr_linenumber" name="270" href="#270">270</a> <em class="jxr_javadoccomment">	 *             If the client is unable to connect to the remote host</em>
<a class="jxr_linenumber" name="271" href="#271">271</a> <em class="jxr_javadoccomment">	 * @throws EncodeException</em>
<a class="jxr_linenumber" name="272" href="#272">272</a> <em class="jxr_javadoccomment">	 *             If a failure occurs while encoding the message into a</em>
<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_javadoccomment">	 *             sendable HTTP request</em>
<a class="jxr_linenumber" name="274" href="#274">274</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="275" href="#275">275</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">synchronized</strong> IReceivable&lt;String&gt; sendAndReceive(ISendable&lt;?&gt; theMessageToSend) <strong class="jxr_keyword">throws</strong> DecodeException, IOException, EncodeException {
<a class="jxr_linenumber" name="276" href="#276">276</a> 
<a class="jxr_linenumber" name="277" href="#277">277</a> 		Socket socket = provideSocket();
<a class="jxr_linenumber" name="278" href="#278">278</a> 		<strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="279" href="#279">279</a> 			<strong class="jxr_keyword">return</strong> doSendAndReceiveInternal(theMessageToSend, socket);
<a class="jxr_linenumber" name="280" href="#280">280</a> 		} <strong class="jxr_keyword">catch</strong> (DecodeException e) {
<a class="jxr_linenumber" name="281" href="#281">281</a> 			ourLog.debug(<span class="jxr_string">"Decode exception, going to close socket"</span>, e);
<a class="jxr_linenumber" name="282" href="#282">282</a> 			closeSocket(socket);
<a class="jxr_linenumber" name="283" href="#283">283</a> 			<strong class="jxr_keyword">throw</strong> e;
<a class="jxr_linenumber" name="284" href="#284">284</a> 		} <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="285" href="#285">285</a> 			ourLog.debug(<span class="jxr_string">"Caught IOException, going to close socket"</span>, e);
<a class="jxr_linenumber" name="286" href="#286">286</a> 			closeSocket(socket);
<a class="jxr_linenumber" name="287" href="#287">287</a> 			<strong class="jxr_keyword">throw</strong> e;
<a class="jxr_linenumber" name="288" href="#288">288</a> 		} <strong class="jxr_keyword">catch</strong> (SignatureVerificationException e) {
<a class="jxr_linenumber" name="289" href="#289">289</a> 			ourLog.debug(<span class="jxr_string">"Failed to verify message signature"</span>, e);
<a class="jxr_linenumber" name="290" href="#290">290</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/api/DecodeException.html">DecodeException</a>(<span class="jxr_string">"Failed to verify message signature"</span>, e);
<a class="jxr_linenumber" name="291" href="#291">291</a> 		} <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="292" href="#292">292</a> 			returnSocket(socket);
<a class="jxr_linenumber" name="293" href="#293">293</a> 		}
<a class="jxr_linenumber" name="294" href="#294">294</a> 
<a class="jxr_linenumber" name="295" href="#295">295</a> 	}
<a class="jxr_linenumber" name="296" href="#296">296</a> 
<a class="jxr_linenumber" name="297" href="#297">297</a> 	<em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="298" href="#298">298</a> <em class="jxr_comment">	 * (non-Javadoc)</em>
<a class="jxr_linenumber" name="299" href="#299">299</a> <em class="jxr_comment">	 * </em>
<a class="jxr_linenumber" name="300" href="#300">300</a> <em class="jxr_comment">	 * @see</em>
<a class="jxr_linenumber" name="301" href="#301">301</a> <em class="jxr_comment">	 * ca.uhn.hl7v2.hoh.raw.client.IClient#setAuthorizationCallback(ca.uhn.hl7v2</em>
<a class="jxr_linenumber" name="302" href="#302">302</a> <em class="jxr_comment">	 * .hoh.api.IAuthorizationClientCallback)</em>
<a class="jxr_linenumber" name="303" href="#303">303</a> <em class="jxr_comment">	 */</em>
<a class="jxr_linenumber" name="304" href="#304">304</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setAuthorizationCallback(<a href="../../../../../../ca/uhn/hl7v2/hoh/api/IAuthorizationClientCallback.html">IAuthorizationClientCallback</a> theAuthorizationCallback) {
<a class="jxr_linenumber" name="305" href="#305">305</a> 		myAuthorizationCallback = theAuthorizationCallback;
<a class="jxr_linenumber" name="306" href="#306">306</a> 	}
<a class="jxr_linenumber" name="307" href="#307">307</a> 
<a class="jxr_linenumber" name="308" href="#308">308</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="309" href="#309">309</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="310" href="#310">310</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="311" href="#311">311</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCharset(Charset theCharset) {
<a class="jxr_linenumber" name="312" href="#312">312</a> 		<strong class="jxr_keyword">if</strong> (theCharset == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="313" href="#313">313</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Charset can not be null"</span>);
<a class="jxr_linenumber" name="314" href="#314">314</a> 		}
<a class="jxr_linenumber" name="315" href="#315">315</a> 		myCharset = theCharset;
<a class="jxr_linenumber" name="316" href="#316">316</a> 	}
<a class="jxr_linenumber" name="317" href="#317">317</a> 
<a class="jxr_linenumber" name="318" href="#318">318</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="319" href="#319">319</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="321" href="#321">321</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setHost(String theHost) {
<a class="jxr_linenumber" name="322" href="#322">322</a> 		myHost = theHost;
<a class="jxr_linenumber" name="323" href="#323">323</a> 		<strong class="jxr_keyword">if</strong> (isBlank(theHost)) {
<a class="jxr_linenumber" name="324" href="#324">324</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Host can not be blank/null"</span>);
<a class="jxr_linenumber" name="325" href="#325">325</a> 		}
<a class="jxr_linenumber" name="326" href="#326">326</a> 	}
<a class="jxr_linenumber" name="327" href="#327">327</a> 
<a class="jxr_linenumber" name="328" href="#328">328</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="329" href="#329">329</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="330" href="#330">330</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="331" href="#331">331</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setKeepAlive(<strong class="jxr_keyword">boolean</strong> theKeepAlive) {
<a class="jxr_linenumber" name="332" href="#332">332</a> 		myKeepAlive = theKeepAlive;
<a class="jxr_linenumber" name="333" href="#333">333</a> 	}
<a class="jxr_linenumber" name="334" href="#334">334</a> 
<a class="jxr_linenumber" name="335" href="#335">335</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="336" href="#336">336</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="337" href="#337">337</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="338" href="#338">338</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setPort(<strong class="jxr_keyword">int</strong> thePort) {
<a class="jxr_linenumber" name="339" href="#339">339</a> 		myPort = thePort;
<a class="jxr_linenumber" name="340" href="#340">340</a> 		<strong class="jxr_keyword">if</strong> (thePort &lt;= 0) {
<a class="jxr_linenumber" name="341" href="#341">341</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Port must be a positive integer"</span>);
<a class="jxr_linenumber" name="342" href="#342">342</a> 		}
<a class="jxr_linenumber" name="343" href="#343">343</a> 	}
<a class="jxr_linenumber" name="344" href="#344">344</a> 
<a class="jxr_linenumber" name="345" href="#345">345</a> 
<a class="jxr_linenumber" name="346" href="#346">346</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="347" href="#347">347</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="348" href="#348">348</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="349" href="#349">349</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setResponseTimeout(<strong class="jxr_keyword">long</strong> theResponseTimeout) {
<a class="jxr_linenumber" name="350" href="#350">350</a> 		<strong class="jxr_keyword">if</strong> (theResponseTimeout &lt;= 0) {
<a class="jxr_linenumber" name="351" href="#351">351</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Timeout can not be &lt;= 0"</span>);
<a class="jxr_linenumber" name="352" href="#352">352</a> 		}
<a class="jxr_linenumber" name="353" href="#353">353</a> 		myResponseTimeout = theResponseTimeout;
<a class="jxr_linenumber" name="354" href="#354">354</a> 	}
<a class="jxr_linenumber" name="355" href="#355">355</a> 
<a class="jxr_linenumber" name="356" href="#356">356</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="357" href="#357">357</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="358" href="#358">358</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="359" href="#359">359</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setSigner(<a href="../../../../../../ca/uhn/hl7v2/hoh/sign/ISigner.html">ISigner</a> theSigner) {
<a class="jxr_linenumber" name="360" href="#360">360</a> 		mySigner = theSigner;
<a class="jxr_linenumber" name="361" href="#361">361</a> 	}
<a class="jxr_linenumber" name="362" href="#362">362</a> 
<a class="jxr_linenumber" name="363" href="#363">363</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="364" href="#364">364</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="365" href="#365">365</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="366" href="#366">366</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setSocketFactory(<a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/ISocketFactory.html">ISocketFactory</a> theSocketFactory) {
<a class="jxr_linenumber" name="367" href="#367">367</a> 		<strong class="jxr_keyword">if</strong> (theSocketFactory == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="368" href="#368">368</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> NullPointerException(<span class="jxr_string">"Socket factory can not be null"</span>);
<a class="jxr_linenumber" name="369" href="#369">369</a> 		}
<a class="jxr_linenumber" name="370" href="#370">370</a> 		mySocketFactory = theSocketFactory;
<a class="jxr_linenumber" name="371" href="#371">371</a> 	}
<a class="jxr_linenumber" name="372" href="#372">372</a> 
<a class="jxr_linenumber" name="373" href="#373">373</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="374" href="#374">374</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="375" href="#375">375</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="376" href="#376">376</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setSoTimeout(<strong class="jxr_keyword">int</strong> theSoTimeout) {
<a class="jxr_linenumber" name="377" href="#377">377</a> 		mySoTimeout = theSoTimeout;
<a class="jxr_linenumber" name="378" href="#378">378</a> 	}
<a class="jxr_linenumber" name="379" href="#379">379</a> 
<a class="jxr_linenumber" name="380" href="#380">380</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="381" href="#381">381</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="382" href="#382">382</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="383" href="#383">383</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUriPath(String thePath) {
<a class="jxr_linenumber" name="384" href="#384">384</a> 		myPath = thePath;
<a class="jxr_linenumber" name="385" href="#385">385</a> 
<a class="jxr_linenumber" name="386" href="#386">386</a> 		<strong class="jxr_keyword">if</strong> (isBlank(thePath)) {
<a class="jxr_linenumber" name="387" href="#387">387</a> 			myPath = <span class="jxr_string">"/"</span>;
<a class="jxr_linenumber" name="388" href="#388">388</a> 		}
<a class="jxr_linenumber" name="389" href="#389">389</a> 		<strong class="jxr_keyword">if</strong> (!thePath.startsWith(<span class="jxr_string">"/"</span>)) {
<a class="jxr_linenumber" name="390" href="#390">390</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Invalid URI (must start with '/'): "</span> + thePath);
<a class="jxr_linenumber" name="391" href="#391">391</a> 		} <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (thePath.contains(<span class="jxr_string">" "</span>)) {
<a class="jxr_linenumber" name="392" href="#392">392</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Invalid URI: "</span> + thePath);
<a class="jxr_linenumber" name="393" href="#393">393</a> 		}
<a class="jxr_linenumber" name="394" href="#394">394</a> 		
<a class="jxr_linenumber" name="395" href="#395">395</a> 		<em class="jxr_comment">// Validate for syntax</em>
<a class="jxr_linenumber" name="396" href="#396">396</a> 		<strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="397" href="#397">397</a> 			<strong class="jxr_keyword">new</strong> URI(<span class="jxr_string">"http://localhost"</span> + thePath);
<a class="jxr_linenumber" name="398" href="#398">398</a> 		} <strong class="jxr_keyword">catch</strong> (URISyntaxException e) {
<a class="jxr_linenumber" name="399" href="#399">399</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Invalid URI: "</span> + thePath);
<a class="jxr_linenumber" name="400" href="#400">400</a> 		}
<a class="jxr_linenumber" name="401" href="#401">401</a> 		
<a class="jxr_linenumber" name="402" href="#402">402</a> 	}
<a class="jxr_linenumber" name="403" href="#403">403</a> 
<a class="jxr_linenumber" name="404" href="#404">404</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="405" href="#405">405</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="406" href="#406">406</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="407" href="#407">407</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUrl(URL theUrl) {
<a class="jxr_linenumber" name="408" href="#408">408</a> 		setHost(extractHost(theUrl));
<a class="jxr_linenumber" name="409" href="#409">409</a> 		setPort(extractPort(theUrl));
<a class="jxr_linenumber" name="410" href="#410">410</a> 		setUriPath(extractUri(theUrl));
<a class="jxr_linenumber" name="411" href="#411">411</a> 
<a class="jxr_linenumber" name="412" href="#412">412</a> 		myUrl = theUrl;
<a class="jxr_linenumber" name="413" href="#413">413</a> 
<a class="jxr_linenumber" name="414" href="#414">414</a> 		<strong class="jxr_keyword">if</strong> (getSocketFactory() == DEFAULT_SOCKET_FACTORY &amp;&amp; theUrl.getProtocol().toLowerCase().equals(<span class="jxr_string">"https"</span>)) {
<a class="jxr_linenumber" name="415" href="#415">415</a> 			setSocketFactory(<strong class="jxr_keyword">new</strong> <a href="../../../../../../ca/uhn/hl7v2/hoh/sockets/TlsSocketFactory.html">TlsSocketFactory</a>());
<a class="jxr_linenumber" name="416" href="#416">416</a> 		}
<a class="jxr_linenumber" name="417" href="#417">417</a> 	}
<a class="jxr_linenumber" name="418" href="#418">418</a> 
<a class="jxr_linenumber" name="419" href="#419">419</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="420" href="#420">420</a> <em class="jxr_javadoccomment">	 * {@inheritDoc}</em>
<a class="jxr_linenumber" name="421" href="#421">421</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="422" href="#422">422</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUrlString(String theString) {
<a class="jxr_linenumber" name="423" href="#423">423</a> 		<strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="424" href="#424">424</a> 			URL url = <strong class="jxr_keyword">new</strong> URL(theString);
<a class="jxr_linenumber" name="425" href="#425">425</a> 			setUrl(url);
<a class="jxr_linenumber" name="426" href="#426">426</a> 		} <strong class="jxr_keyword">catch</strong> (MalformedURLException e) {
<a class="jxr_linenumber" name="427" href="#427">427</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"URL is not valid. Must be in the form http[s]:"</span>);
<a class="jxr_linenumber" name="428" href="#428">428</a> 		}
<a class="jxr_linenumber" name="429" href="#429">429</a> 		String protocol = myUrl.getProtocol().toLowerCase();
<a class="jxr_linenumber" name="430" href="#430">430</a> 		<strong class="jxr_keyword">if</strong> (!protocol.equals(<span class="jxr_string">"http"</span>) &amp;&amp; !protocol.equals(<span class="jxr_string">"https"</span>)) {
<a class="jxr_linenumber" name="431" href="#431">431</a> 			<strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"URL protocol must be http or https"</span>);
<a class="jxr_linenumber" name="432" href="#432">432</a> 		}
<a class="jxr_linenumber" name="433" href="#433">433</a> 
<a class="jxr_linenumber" name="434" href="#434">434</a> 	}
<a class="jxr_linenumber" name="435" href="#435">435</a> 
<a class="jxr_linenumber" name="436" href="#436">436</a> 	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String extractHost(URL theUrl) {
<a class="jxr_linenumber" name="437" href="#437">437</a> 		<strong class="jxr_keyword">return</strong> theUrl.getHost();
<a class="jxr_linenumber" name="438" href="#438">438</a> 	}
<a class="jxr_linenumber" name="439" href="#439">439</a> 
<a class="jxr_linenumber" name="440" href="#440">440</a> 	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> extractPort(URL theUrl) {
<a class="jxr_linenumber" name="441" href="#441">441</a> 		<strong class="jxr_keyword">return</strong> theUrl.getPort() != -1 ? theUrl.getPort() : theUrl.getDefaultPort();
<a class="jxr_linenumber" name="442" href="#442">442</a> 	}
<a class="jxr_linenumber" name="443" href="#443">443</a> 
<a class="jxr_linenumber" name="444" href="#444">444</a> 	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String extractUri(URL theUrl) {
<a class="jxr_linenumber" name="445" href="#445">445</a> 		<strong class="jxr_keyword">return</strong> theUrl.getPath();
<a class="jxr_linenumber" name="446" href="#446">446</a> 	}
<a class="jxr_linenumber" name="447" href="#447">447</a> }
</pre>
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